Gates 00-04 Ford Focus 4-Cyl. 2.0L PCV Valve To Tube Emission Control Hose

Made from a heat-resistant EPDM rubber compound, this emission control hose is built to withstand the temperatures found in the engine bay. It's specifically designed to connect the PCV valve to the emission control tube on your 2000-2004 Ford Focus with the 2.0L 4-cylinder engine.

Proper crankcase ventilation is important for engine health. The PCV (Positive Crankcase Ventilation) system helps remove harmful blow-by gases from the crankcase and routes them back into the intake manifold to be burned. If this hose cracks or leaks, it can cause rough idling, increased oil consumption, and potentially trigger a check engine light.

This hose is a direct replacement, meaning it fits right where the original part did. It's a straightforward part to swap out if you're troubleshooting a vacuum leak or replacing old, brittle emission control components.